AARON GRATIAS WELDING LTD.
  • SCSA Secor Safety Program
  • ISNet World Member
  • Commercial Liability 5,000,000 Coverage

Our Qualifications

Our Management

306-270-4196

Our Experience


  • ATCO/Sask Power Cogen Power Station – Maintenance & Upgrading
  • University of Saskatchewan – Maintenance & Upgrading
  • Pineview Hospital, Prince Albert, SK - Steam Tunnel Expansion
  • Saskatoon Children's Hospital
  • BHP Jansen Potash, Chill Plant
  • Saskatoon Landfill - Methane Capture
  • U of S Syncotron, Phase II
  • U of S Intervac - Steam Tunnel Expansion
  • U of S Heating Plant - Boiler Replacement
  • Erco International - Brine Injection Pipeline
  • Federated Coop – Refrigeration Expansion
  • Cargill Clavet, SK – Plant Expansion
  • PCS Cory Expansion                                                 

TSask Quality Control Program with a current contractor’s license.


  • ASME B31.1 Power Piping
  • ASME B31.3 Process Piping
  • ASME B31.5 Refrigeration Piping
  • ASME B31.1 Boiler External Piping
  • Manufacture Fittings: A, E & H – CSA B51
  • ASME SECTION I Power Boilers
  • ASME SECTION IV Heating Boilers
  • ASME SECTION VIII Div.I Pressure Vessels


Weld procedures registered with TSask include: 


  • Carbon
  • Carbon Tig Root
  • Stainless
  • Duplex Stainless
  • Monel
  • Titanium
  • Nickel
  • Chrome P11-12
  • Chrome P22
  • Chrome P91